Dengjiashan lead-zinc deposit is a large scale deposit situated in the west of Xihe-Chengxian lead-zinc ore field.

甘肃省邓家山铅锌矿是位于西成铅锌矿田西部的大型铅锌矿。

Test of reducing slime of oxidized zinc ore by using stirring mill has been carried out.

采用搅拌磨对兰坪氧化锌矿石进行了磨矿试验.

This paper relates to the charactor of composed substance on a unworkable Lead-Zinc ore exploited in the west part of Baoshan.

阐述了宝山西部难选铅锌矿石（ 混合矿）的物质组成特征；

Aspen neutral sulfite-anthraquinone pulping waste liquor(NS-L) and Larch alkaline sulfite-anthraquinone pulping waste liquor(AS-L) are used as the adhesive for the forming of zinc ore powder.

对中性亚硫酸钠-蒽醌法杨木蒸煮废液（NS-L）和碱性亚硫酸钠-蒽醌法落叶松蒸煮废液（AS-L）做锌矿粉的成型粘合剂进行了研究。